@book{9551,
	author = {Bureau Of Hygiene And Tropical Diseases},
	title = {Abstracts on hygiene and communicable diseases},
	publisher = {Bureau Of Hygiene And Tropical Diseases, London},
	year = {1982},
	series = {57},
	note = {No. S - 252 / 73 - 74 / 24.04.1974}
}